/*
 * glooxhelpers.h - SHORT FILE DESCRIPTION
 * Copyright (C) 2009  Sergei Stolyarov
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */


#ifndef GLOOXHELPERS_H_
#define GLOOXHELPERS_H_
#include <QString>

namespace gloox
{
struct RosterItem;
}

namespace Kajim
{
namespace XMPP
{

/**
 * \brief Get JID string from gloox::RosterItem object.
 *
 * \param ri
 */
QString getJidFromRosterItem(::gloox::RosterItem * ri);


/**
 * \brief Get contact name from gloox::RosterItem object.
 *
 * If contact name is not set in the \a ri and \a fallback is true
 * then jid will be returned as contact name. Otherwise empty string
 * will be returned.
 *
 * \param ri
 * \param fallback
 */
QString getNameFromRosterItem(::gloox::RosterItem * ri, bool fallback=true);


/**
 * Make valid QString object from utf-8 encoded input string.
 *
 * @return
 */
QString string(const ::std::string & str);

/**
 * Make std::string from QString: encode to utf8
 *
 * @param str
 * @return
 */
::std::string stdString(const QString & str);

}
}

#endif /* GLOOXHELPERS_H_ */
